Kwikset 750H-3S Hancock Storeroom Knob Lock Bright Brass

Product Description

The KWIKSET 750H-3S is a Hancock-style storeroom knob lock designed for vestibule and storeroom door applications where entry is restricted from the outside at all times. The outside knob is always locked and can only be opened with a key, while the inside knob allows free egress — a configuration required in many commercial vestibule and controlled-access settings. This unit ships as a complete assembly including the 6AL latch and RCS strike plate in a Bright Brass finish. It incorporates KWIKSET SmartKey Security technology, which allows rekeying without removing the lock from the door. Installation is typically performed by a licensed locksmith or door hardware professional.

The 750H-3S suits commercial and light commercial door applications where a storeroom function is required — meaning outside entry is always restricted regardless of interior button state. Typical installations include vestibule entries, stock rooms, server rooms, and restricted interior corridors. The included 6AL latch and RCS strike simplify the install by providing matched hardware in one package. The Bright Brass finish coordinates with standard commercial door hardware trim. The SmartKey feature allows the cylinder to be rekeyed on-site to match an existing key, reducing the need for a full cylinder swap during rekeying operations.

Key Features

• Storeroom function: outside knob is always locked, requiring a key for entry at all times
• SmartKey Security technology allows field rekeying without removing the lock from the door
• Ships as a complete assembly with 6AL latch and RCS strike plate included
• Bright Brass finish for standard commercial door hardware coordination
• Hancock knob style suitable for vestibule and controlled-access door applications
• Sold as a single unit (EA); case quantity of 12 available for multi-door projects

Compatibility

Designed as an OEM-style storeroom knob lock for standard residential and light commercial door preparations accepting a knob-style lockset with a 6AL latch and RCS strike configuration.

Installation Notes

Installation should be performed by a licensed locksmith or qualified door hardware technician familiar with storeroom-function lock sets. Verify the door preparation matches the required backset and cross-bore dimensions before installation. Confirm local building and fire codes permit a storeroom function at the intended opening, as some egress paths have specific hardware requirements under applicable codes. Do not force the SmartKey rekeying process without the proper SmartKey learn tool, as improper rekeying attempts can damage the cylinder.